Giant Crow is a Demon-level Mysterious Being, an enormous black bird that appeared over M-City. Larger than an apartment tower, it crashed into King's building while chasing Saitama's shining head, and the hero destroyed it in a single blow.
True to its name, this crow dwarfed the city skyline, its bulk outsizing an entire apartment block. Jet-black plumage covered it, red light burned in its eyes, and rows of large, sharp teeth lined the inside of its beak.
Little of the creature's mind is recorded. Like so many Mysterious Beings, it displayed plain hostility toward people.

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As a Demon-level monster, the crow ranked as a genuine danger, though Saitama ended it too fast for its full power to surface. It could stay aloft on its broad wings and struck with enough force to plow into a building unharmed. The databook credits it with venom-laced fangs and a grislier trick, the power to swallow a foe and absorb their strength, and it favored a diving beak strike called Fang Beak.
Even so, its threat is often measured by how quickly it fell. ONE has said the S-Class hero Puri-Puri Prisoner could have handled it, and by the databook's account King needed only four seconds to bring it down.
Giant Crow is a Demon-level Mysterious Being, an enormous black bird that appeared over M-City, larger than an entire apartment tower.
Giant Crow crashed into King's building while chasing Saitama's shining bald head, and Saitama destroyed it in a single blow.
Giant Crow stood about 50 meters tall, a bulk that outsized an entire apartment block.
Giant Crow could fly on its broad wings and strike with enough force to plow into a building unharmed, and the databook credits it with venom-laced fangs, a diving Fang Beak attack, and the ability to absorb a swallowed foe's strength.
Despite ranking as a Demon-level threat, ONE has said the S-Class hero Puri-Puri Prisoner could have handled Giant Crow, and the databook states King needed only four seconds to bring it down.
Looking for more on Giant Crow? The One-Punch Man Wiki on Fandom has a dedicated page with community notes.
View on FandomThis content is original writing by Daddy Jim Headquarters based on the One-Punch Man anime series, manga, and official materials. One-Punch Man was created by ONE and Yusuke Murata, published by Shueisha, and animated by J.C.Staff and Madhouse. All rights to One-Punch Man and its characters belong to their respective owners. Episode and chapter references are cited where applicable.
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